INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f863faad4e7391a64a1d0ad50bae48fe774b8036378539246b8eb3ed99f6d6d2', 
    'afNKU4LrvdAhPWEHNr/s02yoI/xpSxpn2OcVTgriG4A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)